🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.82 AU - 1.24 AU

Year: 386 Days

Day: 21.7 Hours

Environment

Temp: 11 °C

Axial Tilt: 18.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 93,498,198 km

• M1: 356,193 km (0.09 R)
• M2: 620,981 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.5 AU - 2.5 AU

Year: 1458 Days

Day: 46.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.85 AU - 4.05 AU

Year: 2364 Days

Day: 27.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.6

Radius: 8.7

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 7.65 AU - 11.97 AU

Year: 11337 Days

Day: 9.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 93,498,198 km

• M1: 154,684 km (0.099 R)
• M2: 255,064 km (0.114 R)
• M3: 764,894 km (0.107 R)
• M4: 830,867 km (0.053 R)
• M5: 1,314,666 km (0.056 R)
• M6: 1,460,374 km (0.067 R)
• M7: 1,611,468 km (0.064 R)
• M8: 1,715,140 km (0.112 R)
• M9: 1,874,761 km (0.077 R)
• M10: 2,076,718 km (0.041 R)
• M11: 2,848,942 km (0.059 R)
• M12: 3,017,539 km (0.099 R)
• M13: 3,520,636 km (0.092 R)
• M14: 3,886,104 km (0.066 R)
• M15: 4,311,859 km (0.09 R)
• M16: 4,432,735 km (0.106 R)
• M17: 4,505,738 km (0.079 R)
• M18: 4,877,339 km (0.1 R)
• M19: 5,181,621 km (0.095 R)
• M20: 5,492,187 km (0.101 R)
• M21: 6,050,336 km (0.076 R)
• M22: 6,766,162 km (0.119 R)
• M23: 7,162,746 km (0.068 R)
• M24: 7,277,488 km (0.066 R)
• M25: 7,421,700 km (0.081 R)
• M26: 7,919,262 km (0.103 R)
• M27: 8,276,951 km (0.118 R)
• M28: 8,670,543 km (0.083 R)
• M29: 9,412,997 km (0.074 R)
• M30: 9,538,809 km (0.059 R)
• M31: 9,791,929 km (0.111 R)
• M32: 10,695,350 km (0.04 R)
• M33: 10,859,609 km (0.106 R)
• M34: 11,123,948 km (0.107 R)
• M35: 11,558,081 km (0.117 R)
• M36: 11,659,060 km (0.11 R)
• M37: 12,236,807 km (0.098 R)
• M38: 12,615,588 km (0.034 R)
• M39: 12,684,852 km (0.059 R)
• M40: 13,526,340 km (0.042 R)
• M41: 13,703,913 km (0.043 R)
• M42: 13,846,480 km (0.051 R)
• M43: 14,858,509 km (0.112 R)
• M44: 15,410,525 km (0.108 R)
• M45: 16,345,363 km (0.044 R)
• M46: 16,724,294 km (0.046 R)
• M47: 17,221,557 km (0.094 R)
• M48: 17,607,221 km (0.081 R)
• M49: 19,019,275 km (0.104 R)
• M50: 19,298,125 km (0.087 R)
• M51: 19,698,599 km (0.1 R)
• M52: 20,182,997 km (0.095 R)
• M53: 20,467,382 km (0.112 R)
• M54: 20,630,444 km (0.112 R)
• M55: 20,793,954 km (0.086 R)
• M56: 21,204,750 km (0.078 R)
• M57: 22,452,845 km (0.115 R)
• M58: 22,705,366 km (0.114 R)
• M59: 23,767,362 km (0.085 R)
• M60: 24,283,026 km (0.092 R)
• M61: 25,019,645 km (0.073 R)
• M62: 25,719,764 km (0.107 R)
• M63: 26,204,760 km (0.086 R)
• M64: 26,648,318 km (0.055 R)
• M65: 27,049,689 km (0.076 R)
• M66: 28,039,129 km (0.107 R)
• M67: 28,766,175 km (0.073 R)
• M68: 28,903,206 km (0.097 R)
• M69: 28,994,611 km (0.102 R)
• M70: 29,131,941 km (0.1 R)
• M71: 29,591,506 km (0.064 R)
• M72: 29,868,262 km (0.053 R)
• M73: 29,960,714 km (0.115 R)
• M74: 30,517,666 km (0.072 R)
• M75: 30,843,939 km (0.118 R)
• M76: 31,218,383 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 734.7

Radius: 4.9

Gravity: 30.6 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 12.82 AU - 21.36 AU

Year: 26067 Days

Day: 22.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 85.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 93,498,198 km

• M1: 1,068,278 km (0.089 R)
• M2: 1,494,632 km (0.101 R)
• M3: 1,564,644 km (0.062 R)
• M4: 1,817,913 km (0.108 R)
• M5: 2,953,810 km (0.114 R)
• M6: 4,018,498 km (0.054 R)
• M7: 4,873,749 km (0.032 R)
• M8: 5,188,802 km (0.113 R)
• M9: 5,241,909 km (0.111 R)
• M10: 5,456,283 km (0.118 R)
• M11: 5,673,499 km (0.075 R)
• M12: 5,893,558 km (0.102 R)
• M13: 7,450,872 km (0.094 R)
• M14: 7,813,198 km (0.102 R)
• M15: 10,171,758 km (0.084 R)
• M16: 11,048,700 km (0.099 R)
• M17: 11,254,397 km (0.106 R)
• M18: 11,461,590 km (0.098 R)
• M19: 12,587,015 km (0.084 R)
• M20: 12,730,180 km (0.088 R)
• M21: 13,454,085 km (0.083 R)
• M22: 13,673,844 km (0.101 R)
• M23: 14,790,293 km (0.034 R)
• M24: 15,550,699 km (0.068 R)
• M25: 15,627,442 km (0.074 R)
• M26: 15,858,421 km (0.119 R)
• M27: 18,391,712 km (0.047 R)
• M28: 18,635,556 km (0.117 R)
• M29: 19,704,732 km (0.113 R)
• M30: 20,878,028 km (0.049 R)
• M31: 22,246,699 km (0.091 R)
• M32: 22,506,401 km (0.106 R)
• M33: 23,643,943 km (0.119 R)
• M34: 24,889,645 km (0.063 R)
• M35: 25,069,312 km (0.106 R)
• M36: 25,339,635 km (0.083 R)
• M37: 25,974,229 km (0.046 R)
• M38: 26,797,915 km (0.076 R)
• M39: 28,564,517 km (0.06 R)
• M40: 29,604,371 km (0.115 R)
• M41: 29,985,547 km (0.07 R)
• M42: 34,584,634 km (0.07 R)
• M43: 35,490,000 km (0.109 R)
• M44: 36,913,873 km (0.113 R)
• M45: 39,817,119 km (0.105 R)
• M46: 40,448,721 km (0.119 R)
• M47: 42,042,088 km (0.046 R)
• M48: 44,416,057 km (0.12 R)
• M49: 44,634,021 km (0.066 R)
• M50: 44,852,284 km (0.074 R)
• M51: 45,290,007 km (0.072 R)
• M52: 51,107,420 km (0.097 R)
• M53: 53,059,522 km (0.104 R)
• M54: 54,568,815 km (0.078 R)
• M55: 54,919,024 km (0.107 R)
• M56: 55,504,550 km (0.077 R)
• M57: 57,391,877 km (0.116 R)
• M58: 58,224,239 km (0.119 R)
• M59: 60,624,088 km (0.09 R)
• M60: 66,888,499 km (0.087 R)
• M61: 68,895,654 km (0.111 R)
• M62: 69,021,765 km (0.119 R)
• M63: 69,400,547 km (0.066 R)
• M64: 69,653,517 km (0.106 R)
• M65: 70,160,205 km (0.075 R)
• M66: 71,304,927 km (0.095 R)
• M67: 72,455,634 km (0.05 R)
• M68: 73,226,363 km (0.083 R)
• M69: 73,612,624 km (0.059 R)
• M70: 74,646,046 km (0.107 R)
• M71: 75,294,553 km (0.106 R)
• M72: 75,944,705 km (0.112 R)
• M73: 77,512,940 km (0.116 R)
• M74: 78,827,905 km (0.061 R)
• M75: 80,150,201 km (0.075 R)
• M76: 82,548,703 km (0.045 R)
• M77: 83,487,879 km (0.084 R)
• M78: 84,700,519 km (0.074 R)
• M79: 85,783,309 km (0.104 R)
• M80: 86,326,498 km (0.081 R)
• M81: 87,279,736 km (0.083 R)
• M82: 88,373,297 km (0.081 R)
• M83: 88,647,509 km (0.118 R)
• M84: 89,334,014 km (0.085 R)
• M85: 89,746,755 km (0.103 R)
• M86: 90,712,409 km (0.115 R)
• M87: 90,850,637 km (0.108 R)
• M88: 91,681,354 km (0.082 R)
• M89: 91,958,858 km (0.11 R)
• M90: 92,097,685 km (0.104 R)
• M91: 92,375,638 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 284.6

Radius: 3.7

Gravity: 20.79 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 12.9 AU - 21.4 AU

Year: 26204 Days

Day: 21 Hours

Environment

Temp: -189 °C

Axial Tilt: 136.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 93,498,198 km

• M1: 57,146 km (0.055 R)
• M2: 223,948 km (0.118 R)
• M3: 610,060 km (0.053 R)
• M4: 782,846 km (0.111 R)
• M5: 828,473 km (0.07 R)
• M6: 1,094,757 km (0.096 R)
• M7: 1,145,920 km (0.086 R)
• M8: 1,250,638 km (0.105 R)
• M9: 1,441,375 km (0.093 R)
• M10: 1,497,624 km (0.062 R)
• M11: 1,554,471 km (0.079 R)
• M12: 2,291,690 km (0.114 R)
• M13: 2,660,897 km (0.117 R)
• M14: 3,415,768 km (0.061 R)
• M15: 3,491,016 km (0.083 R)
• M16: 3,797,093 km (0.093 R)
• M17: 3,835,989 km (0.117 R)
• M18: 4,353,298 km (0.109 R)
• M19: 4,640,825 km (0.035 R)
• M20: 4,682,413 km (0.119 R)
• M21: 5,320,897 km (0.118 R)
• M22: 5,716,883 km (0.098 R)
• M23: 6,076,965 km (0.108 R)
• M24: 6,351,776 km (0.086 R)
• M25: 6,583,802 km (0.077 R)
• M26: 6,630,626 km (0.119 R)
• M27: 7,008,511 km (0.119 R)
• M28: 7,588,651 km (0.12 R)
• M29: 8,284,580 km (0.104 R)
• M30: 9,950,353 km (0.095 R)
• M31: 10,710,609 km (0.09 R)
• M32: 11,153,419 km (0.097 R)
• M33: 11,771,856 km (0.088 R)
• M34: 12,228,728 km (0.098 R)
• M35: 12,866,314 km (0.108 R)
• M36: 13,336,650 km (0.103 R)
• M37: 13,932,648 km (0.095 R)
• M38: 14,173,501 km (0.077 R)
• M39: 14,233,938 km (0.114 R)
• M40: 14,354,963 km (0.115 R)
• M41: 14,598,209 km (0.074 R)
• M42: 15,088,740 km (0.082 R)
• M43: 15,397,959 km (0.09 R)
• M44: 15,460,042 km (0.089 R)
• M45: 15,834,486 km (0.052 R)
• M46: 15,959,998 km (0.112 R)
• M47: 16,401,761 km (0.084 R)
• M48: 16,911,441 km (0.037 R)
• M49: 19,537,183 km (0.114 R)
• M50: 20,009,463 km (0.084 R)
• M51: 21,034,358 km (0.115 R)
• M52: 21,310,516 km (0.105 R)
• M53: 21,587,870 km (0.064 R)
• M54: 23,705,877 km (0.061 R)
• M55: 25,962,860 km (0.083 R)
• M56: 26,036,761 km (0.102 R)
• M57: 26,333,264 km (0.102 R)
• M58: 28,363,457 km (0.112 R)
• M59: 29,667,352 km (0.054 R)
• M60: 31,541,065 km (0.094 R)
• M61: 31,778,028 km (0.114 R)
• M62: 31,936,303 km (0.114 R)
• M63: 32,731,565 km (0.103 R)
• M64: 32,971,371 km (0.026 R)
• M65: 33,051,406 km (0.041 R)
• M66: 33,211,774 km (0.114 R)
• M67: 33,533,260 km (0.027 R)
• M68: 34,585,233 km (0.083 R)
• M69: 36,887,394 km (0.094 R)
• M70: 37,053,747 km (0.109 R)
• M71: 37,303,725 km (0.119 R)
• M72: 38,056,950 km (0.077 R)
• M73: 38,309,023 km (0.034 R)
• M74: 38,646,216 km (0.114 R)
• M75: 39,068,980 km (0.065 R)
• M76: 39,153,652 km (0.079 R)
• M77: 39,919,145 km (0.106 R)
• M78: 43,292,427 km (0.12 R)
• M79: 45,146,393 km (0.116 R)
• M80: 46,306,974 km (0.066 R)
• M81: 47,026,091 km (0.118 R)
• M82: 47,567,785 km (0.118 R)
• M83: 47,658,291 km (0.037 R)
• M84: 48,020,767 km (0.059 R)
• M85: 49,571,648 km (0.112 R)
• M86: 49,939,060 km (0.04 R)
• M87: 50,861,182 km (0.094 R)
• M88: 54,321,979 km (0.078 R)
• M89: 56,032,930 km (0.086 R)
• M90: 57,279,529 km (0.109 R)
• M91: 59,800,103 km (0.078 R)
• M92: 60,877,208 km (0.114 R)
• M93: 61,369,086 km (0.067 R)
• M94: 61,763,426 km (0.12 R)
• M95: 63,947,405 km (0.112 R)
• M96: 66,459,752 km (0.099 R)
• M97: 66,864,713 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 707.7

Radius: 5.5

Gravity: 23.4 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 16.85 AU - 17.97 AU

Year: 26803 Days

Day: 17.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,498,198 km

• M1: 148,102 km (0.086 R)
• M2: 206,894 km (0.043 R)
• M3: 313,108 km (0.081 R)
• M4: 578,345 km (0.083 R)
• M5: 760,556 km (0.093 R)
• M6: 815,907 km (0.103 R)
• M7: 1,050,925 km (0.083 R)
• M8: 1,725,163 km (0.076 R)
• M9: 2,424,682 km (0.099 R)
• M10: 2,591,035 km (0.088 R)
• M11: 2,633,222 km (0.098 R)
• M12: 3,476,954 km (0.084 R)
• M13: 3,759,694 km (0.105 R)
• M14: 4,347,015 km (0.118 R)
• M15: 4,754,370 km (0.102 R)
• M16: 4,910,251 km (0.088 R)
• M17: 5,067,777 km (0.066 R)
• M18: 5,550,530 km (0.055 R)
• M19: 5,659,886 km (0.096 R)
• M20: 6,330,383 km (0.058 R)
• M21: 6,444,527 km (0.111 R)
• M22: 6,791,295 km (0.096 R)
• M23: 6,966,922 km (0.084 R)
• M24: 8,425,053 km (0.1 R)
• M25: 8,803,835 km (0.076 R)
• M26: 9,709,351 km (0.099 R)
• M27: 9,973,540 km (0.072 R)
• M28: 11,191,118 km (0.092 R)
• M29: 11,817,334 km (0.106 R)
• M30: 11,887,496 km (0.112 R)
• M31: 13,689,252 km (0.085 R)
• M32: 13,911,106 km (0.09 R)
• M33: 15,651,378 km (0.056 R)
• M34: 16,350,748 km (0.078 R)
• M35: 16,901,717 km (0.075 R)
• M36: 17,219,463 km (0.03 R)
• M37: 18,836,765 km (0.104 R)
• M38: 20,671,135 km (0.065 R)
• M39: 21,781,600 km (0.076 R)
• M40: 22,387,471 km (0.112 R)
• M41: 22,911,213 km (0.107 R)
• M42: 26,229,144 km (0.056 R)
• M43: 26,320,997 km (0.055 R)
• M44: 26,873,612 km (0.053 R)
• M45: 27,616,515 km (0.087 R)
• M46: 27,803,213 km (0.068 R)
• M47: 30,654,548 km (0.051 R)
• M48: 30,751,189 km (0.092 R)
• M49: 31,138,797 km (0.075 R)
• M50: 31,625,588 km (0.118 R)
• M51: 33,299,140 km (0.118 R)
• M52: 34,096,795 km (0.039 R)
• M53: 35,406,076 km (0.1 R)
• M54: 36,424,389 km (0.092 R)
• M55: 38,177,526 km (0.1 R)
• M56: 40,063,656 km (0.105 R)
• M57: 40,169,272 km (0.099 R)
• M58: 41,658,369 km (0.053 R)
• M59: 41,979,706 km (0.047 R)
• M60: 42,302,089 km (0.081 R)
• M61: 44,580,764 km (0.104 R)
• M62: 45,238,994 km (0.093 R)
• M63: 48,128,926 km (0.064 R)
• M64: 48,804,211 km (0.101 R)
• M65: 51,996,929 km (0.117 R)
• M66: 52,342,949 km (0.11 R)
• M67: 52,689,716 km (0.119 R)
• M68: 53,037,382 km (0.093 R)
• M69: 53,851,344 km (0.074 R)
• M70: 54,669,495 km (0.069 R)
• M71: 55,845,334 km (0.104 R)
• M72: 58,221,995 km (0.088 R)
• M73: 61,238,936 km (0.103 R)
• M74: 62,337,433 km (0.102 R)
• M75: 64,182,722 km (0.087 R)
• M76: 65,547,205 km (0.039 R)
• M77: 66,045,814 km (0.057 R)
• M78: 69,190,212 km (0.118 R)
• M79: 72,898,444 km (0.079 R)
• M80: 79,973,077 km (0.067 R)
• M81: 82,379,508 km (0.089 R)
• M82: 82,782,974 km (0.047 R)
• M83: 83,456,613 km (0.06 R)
• M84: 83,591,700 km (0.084 R)
• M85: 84,267,583 km (0.04 R)
• M86: 84,809,576 km (0.116 R)
• M87: 85,761,019 km (0.062 R)
• M88: 86,169,870 km (0.104 R)
• M89: 87,126,249 km (0.118 R)
• M90: 87,263,131 km (0.116 R)
• M91: 89,187,558 km (0.025 R)
• M92: 89,463,566 km (0.11 R)
• M93: 90,986,921 km (0.066 R)
• M94: 93,218,024 km (0.082 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 11,712 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit